Quick! While you still can. It appears that Destiny developer Bungie is extending the game’s Alpha on the PlayStation 4 for “rigorous Science” and to “allow dangerous experiments,” the studio announced playfully earlier today.

The Alpha was originally scheduled to end today, but according to series of tweets from the developer, it looks like users will get the chance to continue their exploration of Destiny’s post-apocalyptic Earth at their own caution while the studio runs a few experiments.

According to tweets, the tests appear to be in preparation for the Destiny Alpha which is scheduled to launch first on the PlayStation 4 and PlayStation 3 this July 17 and a few days later on the Xbox One and Xbox 360.

There’s a rumor that the #Destiny Alpha might be extended to allow dangerous experiments. Play beyond the official close at your own risk!